allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

Base Information

Chemical Name:allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside
CAS No.:1049318-95-7
Molecular Formula:C₆₅H₈₂O₁₄
Molecular Weight:1087.36
Hs Code.:

Synonyms:allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

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Technology Process of allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

There total 1 articles about allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 70.0%

: 1049319-04-1
allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-3,4-O-isopropylidene-α-L-arabinopyranoside

: 1049318-95-7
allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

Guidance literature:: With toluene-4-sulfonic acid; In methanol; dichloromethane; at 20 ℃;
DOI:10.1016/j.tet.2008.05.029

Reference yield: 50.0%

: 1049318-95-7
allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

: 149707-75-5
2,3,4,6-tetra-O-benzoyl-D-glucopyranosyl trichloroacetimidate

: 1049318-96-8
allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->4)]-α-L-arabinopyranoside

Guidance literature:: allyl betulinate 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside; 2,3,4,6-tetra-O-benzoyl-D-glucopyranosyl trichloroacetimidate; With 4 A molecular sieve; In dichloromethane; for 0.666667h;

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -10 - 20 ℃; for 3h; Further stages.;
DOI:10.1016/j.tet.2008.05.029